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Add 90/10 and 10/56

1st number: 9 0/10, 2nd number: 10/56

90/10 + 10/56 is 257/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 56 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 10 × 28 = 280,
    90/10 = 90 × 28/10 × 28 = 2520/280
  3. Likewise, for the 2nd fraction, since 56 × 5 = 280,
    10/56 = 10 × 5/56 × 5 = 50/280
  4. Add the two like fractions:
    2520/280 + 50/280 = 2520 + 50/280 = 2570/280
  5. 2570/280 simplified gives 257/28
  6. So, 90/10 + 10/56 = 257/28
    In mixed form: 95/28

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